All public water systems are required to employ licensed operators even if the system only ______ treated water bought from another source.

All public water systems are required to employ licensed operators even if the system only ______ treated water bought from another source.

• A. Produces
• B. Redistributes
• C. Discharges
• D. Stores

Answer: (B)

The main idea is that licensed operators are needed to run the entire water system, including the distribution network that delivers water to customers. Even if the water is purchased already treated from another source, someone must manage moving it through the system, operate pumps and valves, maintain storage and distribution facilities, and ensure safety and regulatory compliance. That responsibility fits the term redistributes, since it describes handling and delivering water within the distribution system to customers. Producing would mean treating the water, which isn’t happening here; discharges would involve releasing water to the environment, and storing alone doesn’t capture the delivery role the licensed operator must perform.

The main idea is that licensed operators are needed to run the entire water system, including the distribution network that delivers water to customers. Even if the water is purchased already treated from another source, someone must manage moving it through the system, operate pumps and valves, maintain storage and distribution facilities, and ensure safety and regulatory compliance. That responsibility fits the term redistributes, since it describes handling and delivering water within the distribution system to customers. Producing would mean treating the water, which isn’t happening here; discharges would involve releasing water to the environment, and storing alone doesn’t capture the delivery role the licensed operator must perform.